NobleVampire19

Im having a problem and Im hoping someone out there knows the fix. Every time I update a mode with the latest version, the mod doesnt load anymore. if its a level, the level wont load or if its an weapon or item the game gets stuck not loading. if I remove the file the game runs again. the fixes ive tried are removing the save file from the my games in my document folder or deleted the game file all together but the problem returns. ive lost several mods that used to work because ive replaced it with newer versions. Is there something I need to do that Im missing? my only theory was somewhere its trying to load the previous version. any help or ideas would be appreciated